.w {
    max-width: 1200px;
    margin: 0 auto;
}
.warpBox {
    width: 100vw;
    background-image: url(../public/img/public_bg.png);
    background-repeat: repeat-y;
    background-size: 100%;
}
.txt-xxl {
    font-size: 28px;
}
.txt-xl {
    font-size: 22px;
}
.warpBox>.title {
    margin-top: 4.2857rem;
    margin-bottom: 3.5714rem;
}
.content_1>div {
    width: 33.333%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    font-size: 24px;
}
.content_1>div img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.content_1>div>p:nth-of-type(1) {
    font-size: 30px;
    line-height: 60px;

}
.content_2 {
    margin-bottom: 70px;
    width: 100%;
    position: relative;
}
.content_2>div {
    width: 32%;
    padding: 20px 35px;
}
.content_2>div>div {
    padding-bottom: 80px;
}
@media (max-width:980px) {
    .content_1>div {
        width: 50%;
        font-size: 20px;
    }
    .content_2 {
        flex-wrap: wrap;
    }
    .content_2>div {
        width: 100%;
    }
}